Straight unions - female thread

This category includes brass threaded fittings designed for direct screwing into internal threads in heating, plumbing, and sanitary systems. The fittings are manufactured from CW617N brass and are suitable for use in systems operating at temperatures up to +120°C. They are commonly used for connecting pipes, valves, and other components in residential and commercial installations.

These fittings are certified for use with potable water and are suitable for low-pressure applications (PN 10). They are ideal for use in heating circuits, water supply lines, and irrigation systems where a secure and leak-free connection is required. The fittings are available in common sizes such as 1/2", 3/4", and 1" internal threads.

How to choose

Select the correct internal thread size (e.g., 1/2", 3/4", 1") to match the pipe or component being connected.
Ensure compatibility with the system pressure and temperature (up to +120°C for this category).
Verify that the material (CW617N brass) is suitable for the intended application, particularly if the system carries potable water.